Airtac MALJ20 Adjustable Mini Cylinder MALJ20X175-20
2、Front/rear end caps feature threaded connection design;
3、Piston sealing adopts specialized bidirectional sealing structure with compact dimensions and integrated oil reservoir function;
4、Front end incorporates self-lubricating bearing guides for enhanced lubrication and directional stability;
5、Multiple rear mounting configurations enable flexible cylinder installation;
6、Available with various cylinder sizes and compatible mounting accessories for customized configurations.
Category: Adjustable Cylinders | Brand: Airtac | Series: MALJ20
AirTAC MALJ20X175-20 Adjustable Mini Cylinder Specifications
- Full model: MALJ20X175-20
- Series: MALJ (Miniature Adjustable Stroke Cylinder)
- Bore size: 20mm
- Stroke: 175mm (with ±20mm adjustable range)
- Operating pressure: 0.15-0.8 MPa
- Port size: M5x0.8 (dual ports)
- Cushioning type: Rubber buffer + adjustable stroke mechanism
- Mounting options: Front flange (standard), rear flange, or foot mounting
- Operating temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR (nitrile rubber)
- Weight: 0.82kg (with standard accessories)
- Dimensions:
- Total length: 225mm (at full extension)
- Body diameter: 32mm
- Rod end thread: M10x1.25
- Mounting hole spacing: 25mm (center-to-center)
Ultra-compact linear actuator featuring patented stroke adjustment mechanism with positive locking. The dual-piston design ensures smooth operation at low speeds (≥30mm/s) while maintaining position stability within ±0.5mm. Integrated air cushioning prevents end-impact damage during high-cycle operations (recommended ≤3Hz). Compatible with ISO 6432 mounting accessories.
- Precision clamping in PCB assembly fixtures
- Dosing valve actuation in medical analyzers
- Sheet metal positioning in micro-stamping machines
- Optical component alignment systems
- Wafer handling in semiconductor processing
Installation guidance:
For optimal performance, install with 0.5-1mm axial clearance. Use locknuts (not included)
on both ends of adjustment screws after calibration. Lubricate with ISO VG32 turbine oil
every 500,000 cycles. Requires 5μm filtered air with 1-3 drops/m³ oil mist.
| Property | Property Value |
|---|---|
| sku | MALJ20X175-20 |
| Adjustable Stroke | <20mm> |
| Mounting Type | Without Mounting Accessories |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <20mm> |
| Stroke | 175mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.